Most of the time, I can't even try sleeping till after 3am, as I know I will just toss and turn and I have to sleep right away or my back will hurt. Even when I'm depressed I only sleep 4-6 hours a day, and need a sedative of some sort. If I am on the up side then I can sometimes squeeze in 1-3 hours a day if I try real hard and take way too much benedryl.